depending on which model you choose

COMPATIBILITY - X-ACTUATION

Low battery indicator

The largest cog for each cassette is also available in a range of colours to accent your setup

ESI Chunky Silicone Slip On Grips - Red - 130mm Long Envelope Shipping depending on which model youESI grips changed the grip market when they burst onto the scene a few years back with their unique silicone compound. The Silicone compound is grippy regardless of whether it is wet or dry. It's UV resistant, so it'll never become sticky, harden or fade like some rubber grips can. The silicone material is extremely absorbent which reduces hand fatigue and arm pump. While these aren't a lock on grip the silicone compound adheres to bar remarkably